Received: by 2002:a25:c593:0:0:0:0:0 with SMTP id v141csp314986ybe; Wed, 18 Sep 2019 17:58:32 -0700 (PDT) X-Google-Smtp-Source: APXvYqz0CBuQKM4TmKJJjcK+6j04XrnHQP0pbOH04i1HOfvoEwirBjsYlKQyavy+AniRPvKeQ1FF X-Received: by 2002:a50:ce53:: with SMTP id k19mr13285754edj.2.1568854712489; Wed, 18 Sep 2019 17:58:32 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1568854712; cv=none; d=google.com; s=arc-20160816; b=W0tFCRK2mT+VCDTbh/GrySEMMmsTvafF9rvTcS3mM5bLjwzwinNx9dnGx5NH1r5oby OSPoi26kBtBHXkWg41F+/TB6m2ofzy+a1nP7f757AT++Q3mEtaXOFSYSGhZBNqAHPKbf V/IT85M17X9VPYQW6v9bJh0AtdVaZ8K6XTzF+c9NVIPkxWvU0OmsCZ2tc6YdSmcVuIb3 YxwsMaCnbIdY96VoUQ+QAjr4hTRGdSJGxuEwz9cHSxn8Zfx3FeNzntbab09uvqPwBghD uwUBw23oKK1d7J2NeNA93MSDGNVKx3vWQWskN64xSj3JGo3+NI6b+biS3vxyNqfrx9ir 8mYg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from; bh=2BQVNg411DrWjXpiWVnA5E/6maeGgz3J8POzQRGhX+M=; b=AY/poymDLfeqwvNS8RRSCHb262XMFVpJlHsyU2vhCnEuJcxSukqZ5DELfzmNinX9lz DjdRGXTGOrTXqKHF9MuXqpsiudcmhha95XFjz4GWxyf4cNRDtyyOs+FhKPEwaZrlq4rF LYYS3IebCsvKY5Sl8mI3FN2aOjaNScpnEwCtJf88+R7Kc9zHzkR/vBbDxdhukwt22At1 0UpD/pTCVc+WMYD74CUhTg8svb5cA7kWE4pXV0+9ADRY0Fse+mSm9kGTJxZeKzHCua4h e43IX+cUxd7/QjrVYW7YtfK96vfTrEpH6vygoguWfy7kyqsG0I1oXwfX1HSJAlJhxqge Ilwg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id y23si4749175edb.208.2019.09.18.17.58.09; Wed, 18 Sep 2019 17:58:32 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387581AbfIRUaZ (ORCPT + 99 others); Wed, 18 Sep 2019 16:30:25 -0400 Received: from mxout2.idt.com ([157.165.5.26]:34980 "EHLO mxout2.idt.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387456AbfIRUaZ (ORCPT ); Wed, 18 Sep 2019 16:30:25 -0400 X-Greylist: delayed 1364 seconds by postgrey-1.27 at vger.kernel.org; Wed, 18 Sep 2019 16:30:25 EDT Received: from mail6.idt.com (localhost [127.0.0.1]) by mxout2.idt.com (8.14.4/8.14.4) with ESMTP id x8IK7XC4005507; Wed, 18 Sep 2019 13:07:33 -0700 Received: from corpml3.corp.idt.com (corpml3.corp.idt.com [157.165.140.25]) by mail6.idt.com (8.14.4/8.14.4) with ESMTP id x8IK7XgJ016754; Wed, 18 Sep 2019 13:07:33 -0700 Received: from user-VirtualBox.na.ads.idt.com (corpimss2.corp.idt.com [157.165.141.30]) by corpml3.corp.idt.com (8.11.7p1+Sun/8.11.7) with ESMTP id x8IK7WW19008; Wed, 18 Sep 2019 13:07:32 -0700 (PDT) From: vincent.cheng.xh@renesas.com To: robh+dt@kernel.org, mark.rutland@arm.com, richardcochran@gmail.com Cc: devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Vincent Cheng Subject: [PATCH 1/2] dt-bindings: ptp: Add binding doc for IDT ClockMatrix based PTP clock Date: Wed, 18 Sep 2019 16:06:37 -0400 Message-Id: <1568837198-27211-1-git-send-email-vincent.cheng.xh@renesas.com> X-Mailer: git-send-email 2.7.4 X-TM-AS-MML: disable Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Vincent Cheng Add device tree binding doc for the IDT ClockMatrix PTP clock driver. Signed-off-by: Vincent Cheng --- Documentation/devicetree/bindings/ptp/ptp-idtcm.txt | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 Documentation/devicetree/bindings/ptp/ptp-idtcm.txt diff --git a/Documentation/devicetree/bindings/ptp/ptp-idtcm.txt b/Documentation/devicetree/bindings/ptp/ptp-idtcm.txt new file mode 100644 index 0000000..4eaa34d --- /dev/null +++ b/Documentation/devicetree/bindings/ptp/ptp-idtcm.txt @@ -0,0 +1,15 @@ +* IDT ClockMatrix (TM) PTP clock + +Required properties: + + - compatible Should be "idt,8a3400x-ptp" for System Synchronizer + Should be "idt,8a3401x-ptp" for Port Synchronizer + Should be "idt,8a3404x-ptp" for Universal Frequency Translator (UFT) + - reg I2C slave address of the device + +Example: + + phc@5b { + compatible = "idt,8a3400x-ptp"; + reg = <0x5b>; + }; -- 2.7.4